#include <stdio.h>

int main() {
    int n = 8;

    printf("    Initially, n = %d at %p\n", n, &n);
    for (int n = 1; n < 3; n++)
        printf("       loop 1: n = %d at %p\n", &n);
    printf("  After loop 1,n = %d at %p\n", &n);
    for (int n = 1; n < 3; n++) {
        printf("  loop 2 index n = %d at %p\n", n, &n);
        int n = 6;
        printf("       loop 2: n = %d at %p \n", n, &n);
        n++;
    }
    printf(" After loop 2, n = %d at %p\n", n, &n);

    return 0;
}
